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clarify


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 13:57:12 03/20/23

add keyword JIT to ls007


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 13:56:23 03/20/23

clarify fields nh and msk


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 13:55:10 03/20/23

move sections around (to correct location) in ls007

update wording on crbinlut


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 13:53:44 03/20/23

add wording for binlut crbinlut to ls007

https://bugs.libre-soc.org/show_bug.cgi?id=1017


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 13:43:30 03/20/23

add wording section to crternlogi ls007

https://bugs.libre-soc.org/show_bug.cgi?id=1017


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 13:19:14 03/20/23

whoops remove VSR


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 12:46:11 03/20/23

update ternlogi to be identical to xxeval (ls007), to make it clear

that this is supposed to be exactly like xxeval.
even refer to the same table


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 12:45:48 03/20/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 12:40:53 03/20/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 12:31:44 03/20/23

add Forms to ls007, missing 1.6.2 fields


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 12:31:10 03/20/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 12:22:40 03/20/23


Changed pages: nlnet proposals
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By lkcl on 11:16:51 03/19/23

minor update to spur rebuild


Changed pages: index
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By lkcl on 15:05:04 03/17/23


Changed pages: openpower/sv/bitmanip
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By lkcl on 12:16:18 03/17/23


Changed pages: openpower/sv/cr int predication
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By lkcl on 11:59:14 03/17/23

clarify java/saturating only refers to java's fp->int for long/int

we specifically don't mean java's float -> byte/short/etc. that saturates to int then truncates


Changed pages: openpower/sv/int fp mv openpower/sv/rfc/ls006
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By programmerjake on 19:08:24 03/16/23


Changed pages: openpower/sv/biginteger/analysis
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By lkcl on 09:09:38 03/16/23

move assembly aliases to new page


Changed pages: openpower/sv/rfc/ls006
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By programmerjake on 03:31:30 03/16/23

add content to ls006


Changed pages: openpower/sv/rfc/ls006
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By programmerjake on 03:28:40 03/16/23

add ls006/ls007 pdfs to makefile


Changed pages: openpower/sv/rfc/Makefile
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By programmerjake on 03:18:08 03/16/23

add .gitignore to ignore generated RFC PDFs


Changed pages: openpower/sv/rfc/.gitignore
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By programmerjake on 03:17:36 03/16/23

fix inaccuracies in int_fp_mv.mdwn


Changed pages: openpower/sv/int fp mv
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By programmerjake on 03:15:25 03/16/23

remove removed options from pandoc

they were removed before the version in debian buster, later versions changed them to error exit.


Changed pages: openpower/sv/rfc/Makefile
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By programmerjake on 03:00:28 03/16/23

reformat rfc makefile


Changed pages: openpower/sv/rfc/Makefile
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By programmerjake on 02:58:57 03/16/23

rename Java conversion semantics to Java/Saturating conversion semantics

since nearly everywhere else refers to it as saturating conversion


Changed pages: openpower/sv/int fp mv
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By programmerjake on 02:25:45 03/16/23

update ls006, filling in section numbers


Changed pages: openpower/sv/rfc/ls006
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By programmerjake on 01:52:18 03/16/23


Changed pages: docs
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By lkcl on 16:54:09 03/15/23


Changed pages: docs
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By lkcl on 16:53:20 03/15/23

rewrite crternlogi and crbinlog to match new format, required to

reduce both instructions to 3-read 1-write.
https://bugs.libre-soc.org/show_bug.cgi?id=1023#c2


Changed pages: openpower/sv/bitmanip
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By lkcl on 15:00:29 03/15/23

fix limit and move comment


Changed pages: openpower/sv/int fp mv
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By programmerjake on 10:59:23 03/15/23

fix javascript conversion of huge values

the old code would convert 1e100 to -1 when it should have been 0.


Changed pages: openpower/sv/int fp mv
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By programmerjake on 08:46:44 03/15/23

move int_fp_mv_reduced_insn_count.mdwn over int_fp_mv.mdwn


Changed pages: openpower/sv/int fp mv openpower/sv/int fp mv reduced insn count
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By programmerjake on 08:16:57 03/15/23

copy changes over from int_fp_mv.mdwn


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 08:16:15 03/15/23

delete now-unnecessary section on experimental naming schemes


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 08:12:22 03/15/23

add note on considered alternative naming schemes


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 08:11:51 03/15/23

rewrite int_fp_mv_reduced_insn_count to account for reduced instructions changes


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 08:01:12 03/15/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 16:41:57 03/14/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 15:24:47 03/14/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 14:20:38 03/14/23


Changed pages: openpower/sv
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By lkcl on 14:16:59 03/14/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 14:13:47 03/14/23


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 14:05:35 03/14/23

removing this page as is should never have had time wasted on it without first

discussing if the concept has alternatives or could cause harm to the Power ISA


Changed pages: openpower/sv/int fp mv replace fmv with fgrev
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By lkcl on 10:25:22 03/14/23

add crternlogi to ls007


Changed pages: openpower/sv/rfc/ls007
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By programmerjake on 00:01:28 03/14/23

add instruction section locations


Changed pages: openpower/sv/rfc/ls007
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By programmerjake on 00:01:10 03/14/23

add binlog to ls007


Changed pages: openpower/sv/rfc/ls007
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By programmerjake on 23:40:35 03/13/23

Revert "add todo about changing crbinlog lut argument to a gpr"

This reverts commit a987b9ff6f1e9a151d8af257ffdf71a11bbaa219.


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 03:50:20 03/11/23

add todo about changing crbinlog lut argument to a gpr


Changed pages: openpower/sv/rfc/ls007
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By programmerjake on 22:14:45 03/10/23

ls007: complexifying the decoder has already been explained.

please do not waste time writing code for which the answer has already
been a very clear NO


Changed pages: openpower/sv/bitmanip/ternlogi simplification experiment openpower/sv/bitmanip/ternlogi simplification experiment.py openpower/sv/rfc/ls007
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By lkcl on 05:41:06 03/10/23

WIP adding ternlogi to ls007


Changed pages: openpower/sv/rfc/ls007
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By programmerjake on 01:29:13 03/10/23

add experiment for seeing if changing ternlogi to have 7-bit immediate could even work

turns out, it probably can. I wrote a script that looks for possible expand_encoded_imm()
functions and filled in one I found.


Changed pages: openpower/sv/bitmanip/ternlogi simplification experiment openpower/sv/bitmanip/ternlogi simplification experiment.py
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By programmerjake on 08:10:47 03/09/23

add svp64 cookbook recipe root


Changed pages: openpower/sv/cookbook openpower/sv/cookbook/.gitignore
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By lkcl on 19:47:33 03/08/23

removing fgrevi as no discussion has been entered into as to whether

these are valuable, desirable, or could even cause damage to the Power ISA.
Revert "add fgrevi and friends"
This reverts commit 53f89737fbbc00ede56f2638db43090818a16e0b.


Changed pages: openpower/sv/int fp mv replace fmv with fgrev
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By lkcl on 19:37:48 03/08/23

add fgrevi and friends


Changed pages: openpower/sv/int fp mv replace fmv with fgrev
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By programmerjake on 03:56:56 03/08/23

copy int_fp_mv to int_fp_mv_replace_fmv_with_fgrev


Changed pages: openpower/sv/int fp mv replace fmv with fgrev
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By programmerjake on 02:58:36 03/08/23

add ls007 stub RFC

bug https://bugs.libre-soc.org/show_bug.cgi?id=1017


Changed pages: openpower/sv/rfc/ls007
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By lkcl on 14:15:35 03/07/23


Changed pages: openpower/sv/int fp mv
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By lkcl on 13:58:18 03/07/23

add int fp move ls006 stub rfc


Changed pages: openpower/sv/rfc/ls006
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By lkcl on 13:39:23 03/07/23

edit notes


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 05:14:16 03/07/23

convert notes column to bullet list entry instead


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 04:43:24 03/07/23

fix formatting


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 04:41:08 03/07/23

fix formatting


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 04:40:00 03/07/23

add reduced instruction list


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 04:27:32 03/07/23

add header


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 04:10:10 03/07/23

copy int_fp_mv.mdwn -> int_fp_mv_reduced_insn_count.mdwn


Changed pages: openpower/sv/int fp mv reduced insn count
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By programmerjake on 04:02:02 03/07/23


Changed pages: openpower/sv/rfc
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By lkcl on 16:16:36 03/03/23


Changed pages: index
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By lkcl on 10:50:59 03/03/23

add comment needing resolution in ls003 about 3-in 3-out


Changed pages: openpower/sv/rfc/ls003
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By lkcl on 10:47:06 03/03/23

ls003: now 5 instructions being proposed.

shorten the words in the observations section to fit onto 1st page


Changed pages: openpower/sv/rfc/ls003
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By lkcl on 10:32:45 03/03/23

cleanup ls003 - clarify Rc=1 setting overflow,

remove comment on divmod2du, add pagebreaks


Changed pages: openpower/sv/rfc/ls003
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By lkcl on 10:16:57 03/03/23

add justification for maddedus


Changed pages: openpower/sv/rfc/ls003
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By programmerjake on 05:41:01 03/03/23

remove trailing spaces


Changed pages: openpower/sv/rfc/ls003
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By programmerjake on 05:33:56 03/03/23

add maddedus to ls003


Changed pages: openpower/sv/rfc/ls003
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By programmerjake on 05:24:22 03/03/23

fix version numbers in table


Changed pages: openpower/sv/rfc/ls003
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By programmerjake on 05:23:41 03/03/23

fix typos


Changed pages: openpower/sv/rfc/ls003
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By programmerjake on 05:10:06 03/03/23

ls003: add to motivation (about dsld and dsrd),

correction of "warm words" for dsld and dsrd,
proposing four instructions not two


Changed pages: openpower/sv/rfc/ls003
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By lkcl on 13:06:29 03/02/23

add section VA2-Form regs needed

update descriptions of dsld and dsrd in ls003


Changed pages: openpower/sv/rfc/ls003
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By lkcl on 12:03:01 03/02/23

add comments and column for MyISA 66000 transcendentals,

with thanks to Mitch Alsup


Changed pages: openpower/transcendentals
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By lkcl on 21:21:19 02/24/23


Changed pages: conferences
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By lkcl on 16:06:41 02/24/23

removed old nmigen website reference


Changed pages: HDL workflow
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By sadoon on 13:52:42 02/21/23


Changed pages: 3d gpu/tutorial
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By sadoon on 13:50:19 02/21/23


Changed pages: openpower/sv/rfc
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By lkcl on 12:44:45 02/21/23


Changed pages: nlnet proposals
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By lkcl on 12:39:37 02/21/23


Changed pages: nlnet 2022 opf isa wg
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By lkcl on 12:38:35 02/21/23


Changed pages: openpower/sv/rfc
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By lkcl on 12:30:20 02/21/23


Changed pages: openpower/sv/rfc
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By lkcl on 12:29:12 02/21/23

update URL for ls005


Changed pages: openpower/sv/rfc/ls005
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By lkcl on 12:28:13 02/21/23


Changed pages: openpower/sv/rfc/ls005
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By lkcl on 12:25:30 02/21/23


Changed pages: openpower/sv/rfc/ls005
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By lkcl on 12:10:34 02/21/23


Changed pages: nlnet 2022 opf isa wg
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By lkcl on 12:09:39 02/21/23


Changed pages: nlnet 2022 ongoing
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By lkcl on 12:09:19 02/21/23


Changed pages: shakti/m class/HyperRAM
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By lkcl on 21:15:00 02/17/23


Changed pages: conferences
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By lkcl on 20:02:15 02/14/23


Changed pages: conferences
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By lkcl on 20:01:22 02/14/23

meeting suggested adding shaddw while keeping shadduw


Changed pages: openpower/sv/rfc/ls004
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By programmerjake on 01:35:00 02/09/23

mark bigint link to prevent confusion


Changed pages: openpower/sv/rfc/ls004
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By programmerjake on 01:34:19 02/09/23

add link to https://bugs.libre-soc.org/show_bug.cgi?id=996


Changed pages: openpower/sv/rfc/ls004
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By programmerjake on 19:59:07 02/08/23


Changed pages: openpower/sv/rfc/ls005
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By lkcl on 19:34:46 02/08/23


Changed pages: conferences
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By lkcl on 20:02:46 02/06/23